libyui-ncurses
2.44.1
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Public Member Functions | |
NCTree (YWidget *parent, const std::string &label, bool multiselection=false, bool recursiveselection=false) | |
virtual int | preferredWidth () |
virtual int | preferredHeight () |
virtual void | setSize (int newWidth, int newHeight) |
virtual void | setLabel (const std::string &nlabel) |
virtual void | rebuildTree () |
virtual YTreeItem * | getCurrentItem () const |
virtual YTreeItem * | currentItem () |
virtual void | deselectAllItems () |
virtual void | selectItem (YItem *item, bool selected) |
virtual void | selectItem (int index) |
virtual NCursesEvent | wHandleInput (wint_t key) |
virtual void | setEnabled (bool do_bv) |
virtual bool | setKeyboardFocus () |
void | deleteAllItems () |
Protected Member Functions | |
virtual NCTreePad * | myPad () const |
const NCTreeLine * | getTreeLine (unsigned idx) const |
NCTreeLine * | modifyTreeLine (unsigned idx) |
virtual const char * | location () const |
virtual NCPad * | CreatePad () |
virtual void | DrawPad () |
virtual void | startMultipleChanges () |
virtual void | doneMultipleChanges () |
Friends | |
std::ostream & | operator<< (std::ostream &STREAM, const NCTree &OBJ) |
virtual NCTreePad* NCTree::myPad | ( | ) | const [inline, protected, virtual] |
Return the current pad. Make it virtual so descendant classes can narrow the return type.
Reimplemented from NCPadWidget.
void NCTree::setEnabled | ( | bool | do_bv | ) | [virtual] |
Pure virtual to make sure every widget implements it. Necessary to make sure that UI requests via YWidget::setEnabled perform, and behave the same way as direct calls to NCWidget::setEnabled.
Reimplemented from NCPadWidget.